linux-kernel - Re: [PATCH 5/8] selftests: ublk: don't share backing files between ublk servers

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Message-ID: <aTqJvMr9D2orECii@fedora>
Date: Thu, 11 Dec 2025 17:07:08 +0800
From: Ming Lei <ming.lei@...hat.com>
To: Caleb Sander Mateos <csander@...estorage.com>
Cc: Shuah Khan <shuah@...nel.org>, linux-block@...r.kernel.org,
	linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 5/8] selftests: ublk: don't share backing files between
 ublk servers

On Wed, Dec 10, 2025 at 10:16:00PM -0700, Caleb Sander Mateos wrote:
> stress_04 is missing a wait between blocks of tests, meaning multiple
> ublk servers will be running in parallel using the same backing files.
> Add a wait after each section to ensure each backing file is in use by a
> single ublk server at a time.
> 
> Signed-off-by: Caleb Sander Mateos <csander@...estorage.com>

Reviewed-by: Ming Lei <ming.lei@...hat.com>


Thanks,
Ming